Add const to a param msg at functions log_msg, log_rl, die, bug and debug
Include "lib/string.h" instead of <string.h>. It should give us bzero()and other non-portable functions on all systems.
Support expansion of command abbreviations.
Client considered finished (modulo bugs).
First usable version of the client. No command completion and similar niftyfeatures yet, but it works.
Put client on a stony ground. The whole client is going to be system-specific(the current version UNIX-specific) anyway, so it's useless to try splitting itto sysdep and generic part. Instead of this, configure script decides (based onsystem type and user's wish) what (if any) client should be built and what...